Pulse Amplitude Modulation脉冲调幅 Point Accepted Mutation点接受突变 Professions Allied to Medicine医学有关职业 Pluggable Authentication Modules可插入的认证模块 Payload Auxiliary Module有效载荷助推舱 Percent Accepted Mutation默认突变几率 Payload Assist Module航天飞机有效载荷辅助舱 Pulse Amplifier Modulation脉冲放大调制 Progressive Asset Management (Financial West Group)进步的资产管理集团财务西 Policies and Measures政策和措施 People's Action Movement (Saint Kitts and Nevis)人的动作(圣基茨和尼) Pointer Analysis Module指针分析模块 Pre-Assessment Meeting职业病危害预评价会议 Plant Asset Management固定资产管理工作 Passband Amplitude Modulation通频带振幅调制